1 files changed, 0 insertions, 59 deletions
diff --git a/browser/components/newtab/loaders/inject-loader.js b/browser/components/newtab/loaders/inject-loader.js
deleted file mode 100644
index 8729baf270..0000000000
--- a/browser/components/newtab/loaders/inject-loader.js
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Note: this is based on https://github.com/plasticine/inject-loader,
-// patched to make istanbul work properly
-
-const loaderUtils = require("loader-utils");
-const QUOTE_REGEX_STRING = "['|\"]{1}";
-
-const hasOnlyExcludeFlags = query =>
-  Object.keys(query).filter(key => query[key] === true).length === 0;
-const escapePath = path => path.replace("/", "\\/");
-
-function createRequireStringRegex(query) {
-  const regexArray = [];
-
-  // if there is no query then replace everything
-  if (Object.keys(query).length === 0) {
-    regexArray.push("([^\\)]+)");
-  } else if (hasOnlyExcludeFlags(query)) {
-    // if there are only negation matches in the query then replace everything
-    // except them
-    Object.keys(query).forEach(key =>
-      regexArray.push(`(?!${QUOTE_REGEX_STRING}${escapePath(key)})`)
-    );
-    regexArray.push("([^\\)]+)");
-  } else {
-    regexArray.push(`(${QUOTE_REGEX_STRING}(`);
-    regexArray.push(
-      Object.keys(query)
-        .map(key => escapePath(key))
-        .join("|")
-    );
-    regexArray.push(`)${QUOTE_REGEX_STRING})`);
-  }
-
-  // Wrap the regex to match `require()`
-  regexArray.unshift("require\\(");
-  regexArray.push("\\)");
-
-  return new RegExp(regexArray.join(""), "g");
-}
-
-module.exports = function inject(src) {
-  if (this.cacheable) {
-    this.cacheable();
-  }
-  const regex = createRequireStringRegex(
-    loaderUtils.urlToRequest(this.resourcePath) || {}
-  );
-
-  return `module.exports = function inject(injections) {
-  var module = {exports: {}};
-  var exports = module.exports;
-  ${src.replace(regex, "(injections[$1] || /* istanbul ignore next */ $&)")}
-  return module.exports;
-}\n`;
-};